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Impairment Charges (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
Impairment Charges (Details) - USD ($) $ in Thousands	Aug. 02, 2015	May. 03, 2015	Aug. 03, 2014	Aug. 02, 2015	Aug. 03, 2014
Segment Reporting Information [Line Items]
Impairment charges	$ 580		$ 0	$ 5,954	$ 0
Telephone Directory Publishing and Printing \| URUGUAY
Segment Reporting Information [Line Items]
Impaired net assets		$ 4,400
Adjustment to the impairment of net assets	(1,600)
Impairment charges		$ 1,000
Internally Developed Software
Segment Reporting Information [Line Items]
Impairment of intangible assets	1,900
Book value of intangible asset	$ 700			$ 700